package com.zhangpan.zuul.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.oauth2.provider.token.TokenStore;
import org.springframework.security.oauth2.provider.token.store.JwtAccessTokenConverter;
import org.springframework.security.oauth2.provider.token.store.JwtTokenStore;

@Configuration
public class TokenConfig {

/*    @Bean
    public TokenStore tokenStore() {

        return new InMemoryTokenStore();
    }*/

    //以下服务主要用于JWT令牌加密 可有可无

    private String SIGNING_KEY = "uaa123";


    @Bean
    public TokenStore tokenStore() {

        return new JwtTokenStore(accessTokenConverter());
    }

    @Bean
    public JwtAccessTokenConverter accessTokenConverter() {

        JwtAccessTokenConverter converter = new JwtAccessTokenConverter();
        converter.setSigningKey(SIGNING_KEY); //对称秘钥 资源服务器使用该秘钥来验证
        return converter;
    }

}
